Introducing Neo4j Workspace We’re inviting you to check out Neo4j Workspace. Workspace combines our most powerful graph tools (Data Importer, Bloom, and Browser) all in one place to help you get up and running with graph databases faster. For experie...
The Neo4j Graph Platform includes the core database and all the technologies surrounding the database, making it useful and accessible for a lot of different users. When asking a question, please select a descriptive label that best matches your quer...
The versions are coming out hot and heavy and improvements are happening all the time. At one point I remember seeing a doc that listed the new stuff of each version. Really useful in keeping things straight. Thanks.
Please find attached debug.log and screenshots from Grafana where the backups are failing and creating performance degradations also, the issues we're getting in debug.log are Checkpoint issues, kindly suggest for the solution for the same at the ear...
Hi, I have four nodes Order, Service, Brand, Slot. Brand has Slots and Services. Orders are created according to Slots available for a particular Service. I wanted to run query to check if an Slot exits for a Service and to do that I have to quer...
Hello, How do I create this kind of graph? Most of the graph i see have simple relation between 2 nodes. I don't want to create a different node for interface because 2 different item may have the same interface name but the interface are actually di...
I have a node-link model ( which is a graph ) of an electricity grid in Neo4j, so this should fit like a glove. The nodes and links are objects of their own, which are traversable in an abstract manner. Link has a starting node (:Link) – [:begint_bij...
Hello, i'm in a situation where i have graph of 300 000 nodes where such pattern occurs: (A:Human)-[R:Has]-(B:Car)-[P:Stolen]-(C:Human) i would like to create a new "extrapolated" edge: (A)-[X:ExtrapolatedConnection]-(C) (in order to be able to find ...
Hi, After downloading AppImage for SUSE for Neo4j Desktop, I mange to load the desktop but when trying to create a local graph it is stuck on : Creating a new graph.. which OS do you use? SUSE LEAP15.1neo4j version 4.1.0 , desktop Version1.2.9neo4...
Hello Community! I did download the APOC.jar file and followed the instructions from one of the posts but I failed. I am trying to look into it tomorrow again, however, it's confusing b/c I am not sure which APOC posts are up to date(versions are dif...
Hi All, Is there an option to use IF/CASE like conditional check before creating a node or a relationship while loading with LOAD CSV? For ex, if I have a,b,c,d,e attributes/columns in a csv and while loading I want to create a node based on a,b,c va...
Hi, We have a simple setup where there are two types of nodes , a base node and another node which is an actor that can link the base nodes together. All i want to do, is that from a given base node, to know how many other nodes i can get to that hav...
I haven't found a definite answer on the topic so I wanted to ask can I use this: USING INDEX t1:Transfer(eventName) On a Full text search index, that I created like this: CALL db.index.fulltext.createNodeIndex("SearchTransfersByEventName",["Transfer...
Hello Can't I see the cache hit information in the community version? (Neo4j 4.0.5 version in use.) dbms.memory.pagecache.size=1g PROFILE just show about 'db hits', Memory usage in machine is going up, but I can't find any pagecache information. ...
CALL apoc.do.when(x is null, 'MERGE (a:Test{name:"~!@#$%^&*()_+|}{\":?></.,\';][=-`" }) RETURN cs1 as cs11') yield value Throws error: Failed to invoke procedure `apoc.do.when`: Caused by: org.neo4j.exceptions.SyntaxException: Invalid input '?' (lin...
Hello Everyone! I am new to NEO4j and been studying Cypher and NEO4j concepts and it's really fun. Also, thank you for the awesome community where I can reach out. Recently, I watched the link below, It was really helpful and looking fo...
For example, I delete: MATCH (n) where n.channel = 'sports' DETACH DELETE n Although it deletes all nodes and relationships of the 'n', the labels still shows up in the browser. It's annoying. How can I wipe out all traces of those nodes and relation...
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